| 1939 AAA Championship Car season | |
|---|---|
| AAA National Championship Trail | |
| Season | |
| Races | 3 |
| Start date | May 30 |
| End date | September 2 |
| Awards | |
| National champion |  Wilbur Shaw |
| Indianapolis 500 winner | Wilbur Shaw |
The 1939 AAA Championship Car season consisted of three races, beginning in Speedway, Indiana on May 30 and concluding in Syracuse, New York on September 2. There was also one non-championship event in Springfield, Illinois. The AAA National Champion and Indianapolis 500 winner was Wilbur Shaw.
The Springfield 100 was originally scheduled as a AAA non-championship event, had its sanction withdrawn the day of the race. It was held as an unsanctioned event on August 19, and won by John Crone.[1]